}ĿijWСMWDbMFcˮⷴČîaMһȡFeCl36H2OwDЊAּβ̎bþȥ
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2bEеĬF______
3ֹͣBsȡеĹw^ϡ}ַ^VܰlPWʽ______
4ԓСMWVҺȡFeCl36H2OwOӋDʾ
EIͨCl2________
zVҺFe3+IJ_______
EFeCl3ϡҺеõFeCl36H2OwҪ_______
𰸡3Fe+4H2OgFe3O4+4H2ɫķĩ׃ϼtɫܱڮaˮFe3O4+8HClFeCl2+2FeCl3+4H2OFe+2HClFeCl2+H2Fe+2FeCl33FeCl2Fe2+Fe3+ȡVҺKSCNҺ^ҺǷ׃tɫӟssY^V
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1bBFcˮڸߜ°lF͚ĻWʽ3Fe+4H2OgFe3O4+4H2
2bBFcˮⷴɵĚAʯҸbE~cӟl~ˮԷĬF飺ɫķĩ׃ϼtɫܱڮaˮ
3ڹwм^ϡ}FF}ԼFȻF֮gl䷽ʽFe3O4+8HClFeCl2+2FeCl3+4H2OFe+2HClFeCl2+H2Fe+2FeCl33FeCl2
4ȚЏ܌rFxrFxӣ˲EIͨCl2njFe2+Fe3+
ڙzrFԓKSCNҺ^Ƿ׃tzVҺFe3+IJǣȡVҺKSCNҺ^ҺǷ׃tɫ
FeCl3ϡҺõFeCl36H2OwӟssY^V
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}ĿXVҪɷAl2O3SiO2Fe2O3s|ȡXăɷNˇD
ՈشІ}
1wAҪɷ___Q
2XVc^}ᷴxӷʽ______
3늽XƵÆ|XԓWʽ____֪ȻXcIОβ늽ȻXķƂԓ|___
4õĆ|XԸAҺų⣬ÿD6.021025Hυc___mol
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}Ŀ淴:A(g)+B(g) C(s)+2D(g)H>0,Dʾ淴(v)crg(t)Pϵ,t1r̸׃l:ټA;ڼ;ۼӉ;;C,ψDʾėl()
A. ڢB. ٢C. ۢD. ܢ
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ĿлW Դ }ͣ
}ĿijСMͬWDʾb̽w|
Ոش
(1)~͝ṲȡĻWʽ_________
(2)^쵽Һɫ׃\rеĬF_________
(3)bâ۵________
(4)еĬFfе|_________
(5)漰ĻWʽ_________
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}Ŀ2019ZؐWݴWW˹͡УJohnB.GoodenoughڵԱx늳صİlչͻؕIоLi-Cu4O(PO4)2늳صOĻ|Cu4O(PO4)2Ƃԭ飺2Na3PO4+4CuSO4+2NH3H2O=Cu4O(PO4)2+3Na2SO4+(NH4)2SO4+H2OՈش
1ڱcLiĻW|ƵԪڱλ__
2Cu4O(PO4)2Cu2+BŲʽ__PO43-Ŀg___
3~Һм^KCN[Cu(CN)4]2-t[Cu(CN)4]2-кеIcIĔĿȞ__
4(NH4)2SO4ؓԪ__WI__
5ˮӵĿgзʽcʯD
ÿƽռ__ˮchڽʯcԭ__
ښNH3cH2Oͨ^IˮʽԇˮNH3H2OĽYʽ__
6DʾSƽ澧wʾDбʾCuCl2ľwY___ab~ľDʾ~ԭӵλ__˾w߅Lapm~ܶȞgcm-3tӵ_ɱʾ___mol-1úaĴʽʾ
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}ĿIՈ܈FIJͬЙCMз
CH3CH2OH CH3CH2Br CH3COOCH2CH3
CH3CHO HCOOH
1N____________
2uN______________
3__________
4ӣ______________
5ȩ______________
6ͪ_______________
7___________________
8______________________
ķʽ________________
кеĹ܈FQ________________
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}ĿbȡȻFĩ֪ȻFĩˮɽYFeCl36H2O = FeCl36H2O
1՚wBӃx(xӿӿ̖gB)_____
2ƿAзxӷʽ________________(|Q)
3BзĻWʽ_____________
4bC_______________
5ABеľƾcȼ____̎(AB)ľƾ__________
6СͬWJ@bò߀a________b
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}Ŀ.Ҫзķʽ
1XccҺxӷʽ ______
2^ccˮĻWʽ ____
3 ƚXxӷʽ ________
. ՈaƽʽÆξ˳DƷ͔Ŀ
1KI+KIO3+H2SO4TI2+K2SO4+H2O________________________
2MnO4-+NO2-+TMn2++NO3-+H2O_________________________
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